/*lesser.c___找出两个整数中间较小的一个数*/
#include<stdio.h>
int imin(int,int);

int main(void)
{
    int evil1,wvil2;

    printf("Enter a pair of integers (q to quit):\n");
    while(scanf("%d %d",&evil1,&evil2)==2)
    {
        printf("The lesser of %d and %d is %d.\n",evil1,evil2,imin(evil1,evil2));
        printf("Enter a pair of integers (q to quit):\n");
    }
    printf("Bye!\n");
}
